Magnitude of standard precautions practices among healthcare workers in health facilities of Low and Middle Income Countries: A systematic review and meta-analysis.

BACKGROUND: Standard precautions are the minimum standard of infection control to prevent transmission of infectious agents, protect healthcare workers, patients, and visitors regardless of infection status. The consistent implementation of standard precautions is highly effective in reducing transmission of pathogens that cause HAIs. Despite their effectiveness, compliance, resources, patient behavior, and time constraints are some of the challenges that can arise when implementing standard precautions. The main objective of this meta-analysis was to show the pooled prevalence of safe standard precaution practices among healthcare workers in Low and Middle Income Countries (LMICs). METHODS: A systematic review and meta-analysis was conducted for this study. We systematically searched observational study articles from PubMed Central and Google Scholar. We included articles published any year and involving healthcare workers. We used Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA). The random effect model was used to estimate the pooled prevalence. The meta-analysis, sensitivity analysis, subgroup analysis, and publication bias (funnel plot, and Egger's tests) were conducted. RESULTS: A total of 46 articles were included in this study. The pooled prevalence of standard precautions practices among healthcare workers in LMICs was 53%, with a 95% CI of (47, 59). These studies had a total sample size of 14061 with a minimum sample size of 17 and a maximum sample size of 2086. The majority of the studies (82.6%) were conducted in hospitals only (all kinds), and the remaining 17.4% were conducted in all health facilities, including hospitals. CONCLUSIONS: The pooled prevalence of standard precautions practices among healthcare workers in LMICs was suboptimal. The findings of this study can have substantial implication for healthcare practice and policy making by providing robust evidence with synthesized and pooled evidence from multiple studies. TRIAL REGISTRATION: Registered on PROSPERO with record ID: CRD42023395129, on the 9th Feb. 2023.

Factors associated with time to death among HIV/TB co-infected patients on ART in Dire Dawa, Ethiopia: A retrospective study.

Background: Tuberculosis is one of the leading causes of death, especially for people living with HIV. However, little is known about the time to death of HIV/TB co-infected patients and associated factors in the study area. This study focused on identifying factors associated with time to death among HIV/TB co-infected patients under antiretroviral therapy in Ethiopia. Methods: From January 2008 to January 2023, a hospital-based retrospective study was conducted on 434 HIV/TB co-infected patients attending the ART clinic at Dilchora Referral Hospital in Dire Dawa, Ethiopia. The medical records were reviewed using a structured data extraction tool. Data were entered with Epi Info version 7 and analyzed with Stata version 17. The Kaplan-Meier survival curve was used along with log-rank tests to estimate and compare survival times. Bi-variable and multivariable Cox regression were performed to identify factors associated with time to mortality in HIV/TB co-infected patients. The adjusted hazard ratio with its 95 % confidence interval was used to estimate the strength of the association and a P-value of 0.05 was considered statistically significant. Results: The study included 434 HIV/TB co-infected patients. The overall median survival time was 144 months (95 % CI: [132, 156]). One hundred thirty-four (30.88 %) deaths were observed during follow-up, resulting in an all-cause mortality rate of 5.1 (95 % CI: [4.29, 6.02]) per 1000 person-months of study follow-up. The independent determinants of mortality were underweight BMI (AHR: 4.52; 95 % CI: [1.30, 15.67]), poor ART adherence (AHR: 1.60; 95 % CI: [1.03, 2.50]), advanced WHO clinical stage (AHR: 1.69; 95 % CI: [1.1, 2.62]), bedridden functional status (AHR: 1.63; 95 % CI: [1.04, 2.57]), initial ART regimen (AHR: 2.68; 95 % CI: [1.74, 4.12]), and smoking status (AHR: 1.48; 95 % CI: [1.01, 2.16]). Conclusion: The mortality rate of HIV/TB co-infected patients in this study was very high. While implementing target improvements in the National Tuberculosis and HIV Program, healthcare providers and policymakers should give higher priority to these risk factors identified in the present study.

Infection prevention and control practices in the Pediatrics and Child Health Department of Tikur Anbessa Specialized Hospital, Ethiopia.

Background: Infection prevention and control (IPC) is a set of practices that are designed to minimize the risk of healthcare-associated infections (HAIs) spreading among patients, healthcare workers, and visitors. Implementation of IPC is essential for reducing infection incidences, preventing antibiotic use, and minimizing antimicrobial resistance (AMR). The aim of the study was to assess IPC practices and associated factors in Pediatrics and Child Health at Tikur Anbessa Specialized Hospital. Methods: In this study, we used a cross-sectional study design with a simple random sampling method. We determined the sample size using a single population proportion formula with the assumption of a 55% good IPC practice, a 5% accepted margin of error, and a 15% non-response rate and adjusted with the correction formula. The final sample size was 284 healthcare workers. The binary logistic regression model was used for analysis. The World Health Organization (WHO) Infection Prevention and Control Assessment Framework (IPCAF) tool was used to assess IPC core components. Result: A total of 272 healthcare workers participated in the study, with a response rate of 96%. Of the total participants, 65.8% were female and 75.7% were nurses. The overall composite score showed that the prevalence of good IPC practices among healthcare workers was 50.4% (95% CI: 44.3-56.5). The final model revealed that nursing professionals and healthcare workers who received IPC training had AORs of 2.84 (95% CI: 1.34-6.05) and 2.48 (95% CI: 1.36-4.52), respectively. The final average total IPCAF score for the IPC level was 247.5 out of 800 points. Conclusion: The prevalence of good IPC practice was suboptimal. The study participants, who were nursing professionals and healthcare workers who received IPC training, showed a statistically significant association with the IPC practice level. The facility-level IPCAF result showed a "Basic" level of practice based on the WHO categorization. These evidences can inform healthcare workers and decision-makers to identify areas for improvement in IPC practice at all levels. Training of healthcare workers and effective implementation of the eight IPC core components should be strengthened to improve suboptimal practices.

The relationship between postpartum depression and appropriate infant feeding practice in eastern zone of Tigray, Ethiopia: A comparative cross-sectional study.

BACKGROUND: Understanding the relationship between postpartum depression and infant feeding practice may help to reduce the indirect impact of postpartum depression on infant feeding practice. This will further have a positive impact on reducing infant morbidity and mortality attributed to improper feeding practices. Although studies in the country have assessed the prevalence of infant feeding practices, those assessing the association between postpartum depression and infant feeding practices are lacking. Therefore, this study aimed to compare appropriate infant feeding practices and their associated factors among postpartum depressed and non-depressed mothers in Eastern Tigray. METHODS: A comparative cross-sectional study was conducted from March 2019 to April 2019. A multistage random sampling technique was used to select 171 mothers with postpartum depression and 342 mothers without postpartum depression. Data were collected using a structured questionnaire from the Monitoring and Evaluating for Breastfeeding Practices toolkit, then entered into Epi- info and exported into SPSS for further analysis. A binary logistic regression was applied to determine the association between postpartum depression and appropriate infant feeding practice. RESULTS: The overall prevalence of appropriate infant feeding practice was 37.6% (95% CI: 33.5%-41.9%). The prevalence was higher among mothers without postpartum depression 42.7% (95% CI: 42.9%-53.2%) than among postpartum depressed mothers 27.5% (95% CI: 24.7%-32.5%). The odds of appropriate infant feeding practice among mothers with infant birth orders of three or above was 58% (AOR = 0.42; 95% CI: 0.26-0.97) less than those mothers with infant birth orders of three and below. Households with monthly income 1000-1999 ETB (AOR = 2.26; 95% CI: 1.01-5.08), 2000-2999 ETB (AOR = 1.96; 95% CI: 1.21-4.73) and 3000-3999 ETB (AOR = 5.13; 95% CI: 1.97-13.4) were more likely to practice appropriate infant feeding. CONCLUSION: The overall prevalence of appropriate infant feeding practices in the study area was low. A significantly higher proportion of mothers without postpartum depression practice appropriate infant feeding compared to mothers with postpartum depression. In addition, households with higher monthly incomes and mothers with infant birth orders three or above were significant determinants of appropriate infant feeding practice. Therefore, strengthening the provisions of nutritional education, integrating maternal mental health with routine maternal health care services, providing economic support to mothers with low income, and health education for multiparous women is a critical interventions to improve appropriate infant feeding practice.